/*
 * Copyright (C) 2012 Google Inc.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

package org.ros.osgi.deployment.common;

/**
 * Deploy a bundle. 
 *
 * @author Keith M. Hughes
 */
public interface DeploymentInstaller {
	
	/**
	 * legal statuses of a deployment attempt.
	 *
	 * @author Keith M. Hughes
	 */
	public enum DeploymentStatus {
		OK,
		ERROR,
		NOT_AVAILABLE
	}
	
	/**
	 * Install the given bundle.
	 * 
	 * @param bundle The bundle to install.
	 * 
	 * @return The status of the installation.
	 */
	DeploymentStatus install(String bundle);

	/**
	 * Finish the installation.
	 */
	void finish();
}
